His mom revealed in a post on Wednesday that the “Crazy in Love” singer sent him a bouquet of blue flowers, a stuffed animal along with a card that ... stars!! BEYONCE SENT MY BABY FLOWERS!!!!” ...

“They're here! #beyonce #twins #jayz #happybirthday,” he wrote on Twitter and Instagram. And, as if that wasn’t clear enough, Knowles added an image of a digital card that reads, “Happy ...